<template>
	<view class="container">
		<view class="order-info">
			<view class="t">
				<text class="lable">退单编号：</text>
				<text class="value">{{refundTrace.refundSn}}</text>
			</view>
			<view class="t">
				<text class="lable">申请时间：</text>
				<text class="value">{{refundTrace.addTime}}</text>
			</view>
			<view class="t">
				<text class="lable">退款状态：</text>
				<text class="value">{{refundTrace.status == 0 ? '待审批': refundTrace.status == 2 ? '审批拒绝':'审批通过'}}</text>
			</view>
			<view class="t">
				<text class="lable">申请退款总额：</text>
				<text class="value">￥{{refundTrace.refundApplyAmount}}</text>
			</view>
			<view class="t" v-if="refundTrace.status == 1 || refundTrace.status == 3">
				<text class="lable">审批总额：</text>
				<text class="value">￥{{refundTrace.refundAmount}}</text>
			</view>
			<view class="t">
				<text class="lable">原订单编号：</text>
				<text class="value">{{orderInfo.orderSn}}</text>
			</view>
			<view class="t">
				<text class="lable">收货人：</text>
				<text class="value">{{orderInfo.consignee}} {{orderInfo.mobile}}</text>
			</view>
		</view>

		<view class="order-goods">
			<view class="h">
				<view class="label">退货商品</view>
				<view class="status">{{refundTrace.status == 0 ? '待审批': refundTrace.status == 2 ? '审批拒绝':'审批通过'}}</view>
			</view>
			<view class="goods">
				<view class="item" v-for="(item,index) in orderGoods" :key="index">
					<view class="img">
						<image :src="item.picUrl"></image>
					</view>
					<view class="info">
						<view class="t">
							<text class="name">{{item.goodsName}}</text>
						</view>
						<view class="t">
							<text class="attr">{{item.specifications}}</text>
							<text class="number">x{{item.number}}</text>
						</view>
						<view class="price">￥{{item.price}}</view>
					</view>
				</view>
			</view>

			<view class="order-bottom">
				<view class="b">退款原因：{{refundTrace.refundReason}}</view>
				<view class="b" v-if="refundTrace.status != 0">审批信息：{{refundTrace.approveMsg}}</view>
				<view class="input-box">
					<textarea class="content" focus="false" :value="refundTrace.freightMsg" @input="bindInputValue" maxlength="160"
					 :placeholder="orderInfo.orderStatusText == '已发货'? '备注物流信息...':'添加补充说明...'" cursor-spacing="140"></textarea>
				</view>
				<view class="b">
					<view class="r">
						<view class="btn active" :data-index="item.id" @tap="refundUndo" v-if="refundTrace.status == 0 || refundTrace.status == 2">撤销退货</view>
						<view class="btn active" :data-index="item.id" @tap="addFreightMsg" v-if="refundTrace.status != 3">{{orderInfo.orderStatusText == '已发货'? '备注物流':'添加补充'}}</view>
					</view>
				</view>
			</view>

		</view>
	</view>
</template>

<script>
	export default {
		data() {
			return {
				refundId: 0,
				refundTrace: {},
				orderGoods: [],
				orderInfo: {},
				flag: false
			}
		},
		onLoad: function(options) {
			// 页面初始化 options为页面跳转所带来的参数
			this.refundId = options.id;
			this.getRefundDetail();
		},
		onPullDownRefresh() {
			uni.showNavigationBarLoading() //在标题栏中显示加载
			this.getRefundDetail();
			uni.hideNavigationBarLoading() //完成停止加载
			uni.stopPullDownRefresh() //停止下拉刷新
		},
		methods: {
			expandDetail: function() {
				let that = this;
				this.flag = !that.flag;
			},
			getRefundDetail: function() {
				uni.showLoading({
					title: '加载中',
				});

				setTimeout(function() {
					uni.hideLoading()
				}, 2000);

				let that = this;
				that.$util.request(that.$api.api.RefundOrderQuery, {
					refundId: that.refundId
				}).then(function(res) {
					if (res.errno === 0) {
						console.log(res.data);
						that.refundTrace = res.data.refundTrace;
						that.orderGoods = res.data.orderGoods;
						that.orderInfo = res.data.orderInfo;
					}
					uni.hideLoading();
				});
			},
			// “取消订单”点击效果
			refundUndo: function() {
				let that = this;
				uni.showModal({
					title: '',
					content: '确定要撤销此退货单吗？',
					success: function(res) {
						if (res.confirm) {
							that.$util.request(that.$api.api.RefundUndo, {
								refundId: that.refundTrace.id
							}, 'POST').then(function(res) {
								if (res.errno === 0) {
									uni.showToast({
										title: '取消成功'
									});
									that.$util.redirect('/pages/ucenter/order/order');
								} else {
									that.$util.showErrorToast(res.errmsg);
								}
							});
						}
					}
				});
			},
			bindInputValue(event) {
				let value = event.detail.value;
				//判断是否超过160个字符
				if (value && value.length > 160) {
					return false;
				}
				let tempRefundTrace = this.refundTrace;
				tempRefundTrace.freightMsg = event.detail.value;
				this.refundTrace= tempRefundTrace;
			},
			// 更新备注的物流信息
			addFreightMsg: function() {
				let that = this;
				uni.showModal({
					title: '',
					content: '确定备注物流信息？',
					success: function(res) {
						if (res.confirm) {
							that.$util.request(that.$api.api.AddFreightMsg, {
								refundId: that.refundTrace.id,
								freightMsg: that.refundTrace.freightMsg
							}, 'POST').then(function(res) {
								if (res.errno === 0) {
									uni.showToast({
										title: '补充邮寄信息成功'
									});
									that.$util.redirect('/pages/ucenter/order/order');
								} else {
									that.$util.showErrorToast(res.errmsg);
								}
							});
						}
					}
				});
			},
		}
	}
</script>

<style>
	page {
		height: 100%;
		width: 100%;
		background: #f4f4f4;
	}

	.order-info {
		padding-top: 25rpx;
		background: #fff;
		height: auto;
		padding-left: 31.25rpx;
		overflow: hidden;
	}

	.item-a {
		padding-left: 31.25rpx;
		height: 42.5rpx;
		padding-bottom: 12.5rpx;
		line-height: 30rpx;
		font-size: 30rpx;
		color: #666;
	}

	.item-b {
		padding-left: 31.25rpx;
		height: 29rpx;
		line-height: 29rpx;
		margin-top: 12.5rpx;
		margin-bottom: 41.5rpx;
		font-size: 30rpx;
		color: #666;
	}

	.item-c {
		margin-left: 31.25rpx;
		border-top: 1px solid #f4f4f4;
		height: 103rpx;
		line-height: 103rpx;
	}

	.item-c .l {
		float: left;
	}

	.item-c .r {
		height: 103rpx;
		float: right;
		display: flex;
		align-items: center;
		padding-right: 16rpx;
	}

	.item-c .r .btn {
		float: right;
	}

	.item-c .cost {
		color: #b4282d;
	}

	.item-c .btn {
		line-height: 66rpx;
		border-radius: 5rpx;
		text-align: center;
		margin: 0 15rpx;
		padding: 0 20rpx;
		height: 66rpx;
	}

	.item-c .btn.active {
		background: #b4282d;
		color: #fff;
	}

	.order-goods {
		margin-top: 20rpx;
		background: #fff;
	}

	.order-goods .h {
		height: 93.75rpx;
		line-height: 93.75rpx;
		margin-left: 31.25rpx;
		border-bottom: 1px solid #f4f4f4;
		padding-right: 31.25rpx;
	}

	.order-goods .h .label {
		float: left;
		font-size: 30rpx;
		color: #333;
	}

	.order-goods .h .status {
		float: right;
		font-size: 30rpx;
		color: #b4282d;
	}

	.order-goods .item {
		display: flex;
		align-items: top;
		height: 202rpx;
		margin-left: 31.25rpx;
		margin-bottom: 15.25rpx;
		padding-right: 31.25rpx;
		border-bottom: 1px solid #f4f4f4;
	}

	.order-goods .item:last-child {
		border-bottom: none;
	}

	.order-goods .item .img {
		height: 145.83rpx;
		margin-top: 15.5rpx;
		width: 145.83rpx;
		background: #f4f4f4;
	}

	.order-goods .item .img image {
		height: 145.83rpx;
		width: 145.83rpx;
	}

	.order-goods .item .info {
		flex: 1;
		height: 145.83rpx;
		margin-left: 20rpx;
	}

	.order-goods .item .t {
		margin-top: 14rpx;
		height: 45rpx;
		line-height: 45rpx;
		margin-bottom: 8.5rpx;
	}

	.order-goods .item .t .name {
		display: block;
		float: left;
		height: 33rpx;
		line-height: 33rpx;
		color: #333;
		font-size: 30rpx;
	}

	.order-goods .item .t .number {
		display: block;
		float: right;
		height: 29rpx;
		text-align: right;
		line-height: 29rpx;
		color: #333;
		font-size: 30rpx;
	}

	.order-goods .item .attr {
		height: 29rpx;
		line-height: 29rpx;
		color: #666;
		margin-bottom: 25rpx;
		font-size: 25rpx;
	}

	.order-goods .item .price {
		display: block;
		float: left;
		height: 30rpx;
		line-height: 30rpx;
		color: #333;
		font-size: 30rpx;
	}

	.order-goods .item .btn {
		height: 50rpx;
		line-height: 50rpx;
		border-radius: 40rpx;
		text-align: center;
		display: block;
		float: right;
		margin: 0 15rpx;
		padding: 0 20rpx;
	}

	.order-goods .item .btn.active {
		background: #ee9e09;
		color: #fff;
		border-radius: 40rpx;
	}

	.order-bottom {
		margin: 30rpx 0rpx;
		padding-left: 31.25rpx;
		height: auto;
		overflow: hidden;
		background: #fff;
		padding-bottom: 50rpx;
	}

	.order-info .address {
		height: 128rpx;
		padding-top: 25rpx;
	}

	.order-info .t {
		height: 60rpx;
		line-height: 55rpx;
		margin-bottom: 7.5rpx;
	}

	.order-info .lable {
		display: inline-block;
		height: 35rpx;
		width: 220rpx;
		line-height: 35rpx;
		font-size: 30rpx;
	}

	.order-info .value {
		display: inline-block;
		height: 35rpx;
		line-height: 35rpx;
		font-size: 30rpx;
		color: #999;
	}

	.order-info .b {
		height: 50rpx;
		line-height: 40rpx;
		font-size: 30rpx;
		color: #999;
		padding-right: 10rpx;
		margin-bottom: 40rpx;
	}

	.order-bottom .total {
		height: 136rpx;
		padding-top: 20rpx;
		border-bottom: 1px solid #f4f4f4;
	}

	.order-bottom .total .t {
		height: 30rpx;
		line-height: 30rpx;
		margin-bottom: 7.5rpx;
	}

	.order-bottom .total .label {
		width: 250rpx;
		height: 35rpx;
		color: #999;
		line-height: 35rpx;
		font-size: 30rpx;
		float: left;
	}

	.order-bottom .total .txt {
		height: 35rpx;
		float: right;
		padding-right: 31.25rpx;
		line-height: 35rpx;
		font-size: 30rpx;
	}

	.order-bottom .pay-fee {
		height: 81rpx;
		line-height: 81rpx;
	}

	.order-bottom .pay-fee .label {
		width: 250rpx;
		color: #333;
		font-weight: bold;
		float: left;
	}

	.order-bottom .pay-fee .txt {
		float: right;
		padding-right: 31.25rpx;
		color: #b4282d;
	}

	.order-express {
		margin-top: 20rpx;
		width: 100%;
		height: 100rpx;
		background: #fff;
	}

	.order-express .title {
		float: left;
		margin-bottom: 20rpx;
		padding: 20rpx;
	}

	.order-express .ti {
		float: right;
		width: 52rpx;
		height: 52rpx;
		margin-right: 16rpx;
		margin-top: 28rpx;
	}

	.order-express .t {
		font-size: 29rpx;
		margin-left: 10.25rpx;
		color: #a78845;
	}

	.order-express .b {
		font-size: 29rpx;
		margin-left: 10.25rpx;
		color: #a78845;
	}

	.order-express .traces {
		padding: 17.5rpx;
		background: #fff;
		border-bottom: 1rpx solid #f1e6cdcc;
	}

	.order-express .trace {
		padding-bottom: 17.5rpx;
		padding-top: 17.5rpx;
		background: #fff;
	}

	.order-express .acceptTime {
		margin-top: 20rpx;
		margin-right: 40rpx;
		text-align: right;
		font-size: 26rpx;
	}

	.order-express .acceptStation {
		font-size: 26rpx;
	}

	.order-bottom .r .btn {
		height: 70rpx;
		line-height: 70rpx;
		border-radius: 5rpx;
		text-align: center;
		display: block;
		float: right;
		margin: 0 15rpx;
		padding: 0 20rpx;
	}

	.order-bottom .r .btn.active {
		background: #ee9e09;
		color: #fff;
	}

	.order-bottom .input-box {
		height: 150rpx;
		width: 690rpx;
		position: relative;
		background: #fff;
		margin-top: 20rpx;
	}

	.order-bottom .input-box .count {
		position: absolute;
		bottom: 33rpx;
		right: 20rpx;
		display: block;
		height: 30rpx;
		width: 50rpx;
		font-size: 29rpx;
		color: #999;
	}

	.order-bottom .input-box .content {
		position: absolute;
		top: 0;
		left: 0;
		display: block;
		background: #fff;
		font-size: 29rpx;
		border: 2px solid #dfdfdf;
		height: 80rpx;
		width: 650rpx;
		padding: 20rpx;
	}
</style>
